Vulnerability CVE-2016-1499

Vulnerability Name:

CVE-2016-1499 (CCN-109494)

Assigned:

2016-01-07

Published:

2016-01-07

Updated:

2018-10-09

Summary:

ownCloud Server before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2 allow remote authenticated users to obtain sensitive information from a directory listing and possibly cause a denial of service (CPU consumption) via the force parameter to index.php/apps/files/ajax/scan.php.

CVSS v3 Severity:

8.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:H)
7.4 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None
Scope:	Scope (S): Changed
Impact Metrics:	Confidentiality (C): Low Integrity (I): None Availibility (A): High

5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): Low Integrity (I): None Availibility (A): None

CVSS v2 Severity:

7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): Partial Integrity (I): None Availibility (A): Complete

5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): None Availibility (A): None

Vulnerability Type:

CWE-200
CWE-399

Vulnerability Consequences:

Obtain Information

References:

Source: MITRE
Type: CNA
CVE-2016-1499

Source: MISC
Type: UNKNOWN
http://packetstormsecurity.com/files/135158/ownCloud-8.2.1-8.1.4-8.0.9-Information-Exposure.html

Source: CCN
Type: BugTraq Mailing List, Thu, 7 Jan 2016 09:08:19 GMT
[SYSS-2015-062] ownCloud Information Exposure Through Directory Listing (CVE-2016-1499)

Source: BUGTRAQ
Type: UNKNOWN
20160107 [SYSS-2015-062] ownCloud Information Exposure Through Directory Listing (CVE-2016-1499)

Source: BUGTRAQ
Type: UNKNOWN
20160219 [SYSS-2015-062] ownCloud - Information Exposure Through Directory Listing (CWE-548)

Source: XF
Type: UNKNOWN
owncloud-cve20161499-info-disc(109494)

Source: CONFIRM
Type: Vendor Advisory
https://owncloud.org/security/advisory/?id=oc-sa-2016-002

Source: CCN
Type: ownCloud Security Advisory oC-SA-2016-002
Information Exposure Through Directory Listing in the file scanner

Source: CCN
Type: Packet Storm Security [01-07-2016]
ownCloud 8.2.1 / 8.1.4 / 8.0.9 Information Exposure

Source: MISC
Type: Exploit
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2015-062.txt

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2016-1499

Vulnerable Configuration:

Configuration 1:

cpe:/a:owncloud:owncloud:*:*:*:*:*:*:*:* (Version <= 8.0.9)

OR cpe:/a:owncloud:owncloud:8.1.0:*:*:*:*:*:*:*

OR cpe:/a:owncloud:owncloud:8.1.1:*:*:*:*:*:*:*

OR cpe:/a:owncloud:owncloud:8.1.3:*:*:*:*:*:*:*

OR cpe:/a:owncloud:owncloud:8.1.4:*:*:*:*:*:*:*

OR cpe:/a:owncloud:owncloud:8.2.0:-:*:*:*:*:*:*

OR cpe:/a:owncloud:owncloud:8.2.1:-:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:owncloud:owncloud:8.0.8:*:*:*:*:*:*:*

OR cpe:/a:owncloud:owncloud:8.1.3:*:*:*:*:*:*:*

OR cpe:/a:owncloud:owncloud:8.2.0:-:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:com.ubuntu.precise:def:20161499000	V	CVE-2016-1499 on Ubuntu 12.04 LTS (precise) - medium.	2016-01-08
oval:com.ubuntu.trusty:def:20161499000	V	CVE-2016-1499 on Ubuntu 14.04 LTS (trusty) - medium.	2016-01-08

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